Chapter06
... – Transport entity does the work (could exist in OS, in a user process or a library pkg.) next slide – Connection oriented and connectionless (but this is also in the network layer). Why do we need transport layer at all? See two slides from this one. ...
... – Transport entity does the work (could exist in OS, in a user process or a library pkg.) next slide – Connection oriented and connectionless (but this is also in the network layer). Why do we need transport layer at all? See two slides from this one. ...
CAR-2-X Communication for Safety and Infotainment in Europe
... it provides test program modes and hardware diagnosis functions. With physical dimensions of 153.5mm(W) × 118mm(D) × 43mm(H), the LinkBird-MX is relatively small and ideal for usage as an on-board unit in a vehicle. Industrial operation temperature in the range between -20 and +65 C will be guarante ...
... it provides test program modes and hardware diagnosis functions. With physical dimensions of 153.5mm(W) × 118mm(D) × 43mm(H), the LinkBird-MX is relatively small and ideal for usage as an on-board unit in a vehicle. Industrial operation temperature in the range between -20 and +65 C will be guarante ...
8 - 1
... • Ideal design – A mixture of layer-2 and layer-3 Ethernet switches – Access Layer • 10/100Base-T Later 2 switches with cat5e or cat6 – Distribution Layer • 100base-T or 1000BaseT/F Layer 3 switches – Core Layer • Layer 3 switches running 10GbE or 40GBe ...
... • Ideal design – A mixture of layer-2 and layer-3 Ethernet switches – Access Layer • 10/100Base-T Later 2 switches with cat5e or cat6 – Distribution Layer • 100base-T or 1000BaseT/F Layer 3 switches – Core Layer • Layer 3 switches running 10GbE or 40GBe ...
Chapter 7 Packet-Switching Networks
... Routing decision involves finding next hop in route to given destination Routing table has an entry for each destination specifying output port that leads to next hop Size of table becomes impractical for very large number of destinations ...
... Routing decision involves finding next hop in route to given destination Routing table has an entry for each destination specifying output port that leads to next hop Size of table becomes impractical for very large number of destinations ...
Figure 9.1: Communication at the data
... addresses as the identifiers at the network layer. However, in a internetwork such as the Internet we cannot make a datagram reach its destination using only IP addresses. The source and destination IP addresses define the two ends but cannot define which links the packet should pass through. ...
... addresses as the identifiers at the network layer. However, in a internetwork such as the Internet we cannot make a datagram reach its destination using only IP addresses. The source and destination IP addresses define the two ends but cannot define which links the packet should pass through. ...
Layer 2
... candidate), every node has address auto configuration no need for a separate FA, all routers perform router advertisement which can be used instead of the special agent advertisement; addresses are always co-located (any router can act like an FA) MN can signal a sender directly the COA, sending via ...
... candidate), every node has address auto configuration no need for a separate FA, all routers perform router advertisement which can be used instead of the special agent advertisement; addresses are always co-located (any router can act like an FA) MN can signal a sender directly the COA, sending via ...
Lecture5_IP_NAT
... The first two octets are assigned to the address block owner, with the last two being freely distributable Example: 128.125.x.x USC Example: 169.232.x.x UCLA 16-bit address space ¼ of all IP addresses belong to Class B Addresses ...
... The first two octets are assigned to the address block owner, with the last two being freely distributable Example: 128.125.x.x USC Example: 169.232.x.x UCLA 16-bit address space ¼ of all IP addresses belong to Class B Addresses ...
Week_6
... • Problem: When trying to forward a message on path “s-a-u-c-t ” node u recognizes that node c is not a neighbor anymore. • Idea: Instead of not delivering the message and sending a NAK to s, node u could try to search for t itself; maybe even by flooding. • Some algorithms hope that node t is still ...
... • Problem: When trying to forward a message on path “s-a-u-c-t ” node u recognizes that node c is not a neighbor anymore. • Idea: Instead of not delivering the message and sending a NAK to s, node u could try to search for t itself; maybe even by flooding. • Some algorithms hope that node t is still ...
PTM highlights
... Because of superior QoS and SLA Mgt – reduce costs of networking and transport gear – reduce SLA rebates, customer issues – increase revenues with SLA/QoS differentiators ...
... Because of superior QoS and SLA Mgt – reduce costs of networking and transport gear – reduce SLA rebates, customer issues – increase revenues with SLA/QoS differentiators ...
Document
... • Without Full Duplex, only one station transmitting at any time • With Full Duplex, packets can be sent in both directions simultaniously ...
... • Without Full Duplex, only one station transmitting at any time • With Full Duplex, packets can be sent in both directions simultaniously ...
Windows Server 2008 - St. Mary's Ryken High School
... documents starting with 802.1, 802.2, etc… • When a technology is enhanced, each enhancement is specified by letters after the number – For example: 802.3 is the original Ethernet and 802.3u specifies 100BaseT Ethernet ...
... documents starting with 802.1, 802.2, etc… • When a technology is enhanced, each enhancement is specified by letters after the number – For example: 802.3 is the original Ethernet and 802.3u specifies 100BaseT Ethernet ...
Ch_08 - UCF EECS
... uses FDM to connect a maximum of two voice channels. The bandwidth of each link is then 8 kHz. Figure 8.4 shows the situation. Telephone 1 is connected to telephone 7; 2 to 5; 3 to 8; and 4 to 6. Of course the situation may change when new connections are made. The switch controls the ...
... uses FDM to connect a maximum of two voice channels. The bandwidth of each link is then 8 kHz. Figure 8.4 shows the situation. Telephone 1 is connected to telephone 7; 2 to 5; 3 to 8; and 4 to 6. Of course the situation may change when new connections are made. The switch controls the ...
IU3215671573
... route quality is influenced by change in link quality. A varying link route does not produce good results. The network layer has received a notice when working on Mobile Adhoc Network. Therefore plenty of routing protocols in such network with different objectives and with different specific needs h ...
... route quality is influenced by change in link quality. A varying link route does not produce good results. The network layer has received a notice when working on Mobile Adhoc Network. Therefore plenty of routing protocols in such network with different objectives and with different specific needs h ...
Apendix - Umma.ru
... octets make up the information field. The 48 bytes in the payload were a size compromise between the transport efficiency for data and the delay requirements for voice and video traffic. Having cells with a fixed length result in faster switching as no additional software is required at the receivin ...
... octets make up the information field. The 48 bytes in the payload were a size compromise between the transport efficiency for data and the delay requirements for voice and video traffic. Having cells with a fixed length result in faster switching as no additional software is required at the receivin ...
Part I: Introduction
... MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of received UDP datagrams for which there was no application at the destination port." ::= { udp 2 } ...
... MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of received UDP datagrams for which there was no application at the destination port." ::= { udp 2 } ...
3rd Edition: Chapter 3
... delivered out of order to app connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
... delivered out of order to app connectionless: no handshaking between UDP sender, receiver each UDP segment handled independently of others ...
IETF 82
... Recommend WG adoption to resolve this open issue and get an early multicast address allocation as MPLS-TP implementations near completion ...
... Recommend WG adoption to resolve this open issue and get an early multicast address allocation as MPLS-TP implementations near completion ...
Network Layer (3)
... Node lookup in p2p networks • P2P networks may have a very large number of nodes, such that a single central server may not be able to handle. • Besides, there are legal issues. • So, how to design lookup mechanism, such that I can find the node providing the service I need? • For simplicity, let’s ...
... Node lookup in p2p networks • P2P networks may have a very large number of nodes, such that a single central server may not be able to handle. • Besides, there are legal issues. • So, how to design lookup mechanism, such that I can find the node providing the service I need? • For simplicity, let’s ...